Blockchain Explorer | learn me a bitcoin

Memory Pool

8,330 transactions

2.58 vMB

Show Random Selection

Max Size: 15/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,865	00000000000000000002349e0000000000000000000000000000000000000000	1 min, 42 secs	1.00 vMB	3,843	4

Show Transactions

Blockchain

Tip: 907,864 (774,984 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
132,880 132,880	000000000000077d3201343a9a4acb003d56c6096d7434563babc22110681e20	23 Jun 2011, 20:48	0.00 MB	11	1,339
132,879 132,879	00000000000003ab51e39326aa863eb6e2227bc9dcc5575c575e8bca42c82efb	23 Jun 2011, 20:46	0.00 MB	1	0
132,878 132,878	000000000000105bf3a130dec80d9c646b99131e4e6530c8168191897eeec86c	23 Jun 2011, 20:45	0.03 MB	83	84
132,877 132,877	000000000000058040f503922cd7a45e30cba096d428cbada00ff5dbf87a3162	23 Jun 2011, 20:39	0.01 MB	14	1,806
132,876 132,876	0000000000000104821e79fa2d12f7f90059f2345ead1f60137b477c674f0d1f	23 Jun 2011, 20:24	0.00 MB	10	33
132,875 132,875	000000000000127ab7ee172af38c38b6ea3471244a0764f154762d44b2513117	23 Jun 2011, 20:23	0.00 MB	11	705
132,874 132,874	00000000000001a3cd62630ad25076f4e5fc7f9b3468babc9d23d2405ff3e1d4	23 Jun 2011, 20:22	0.02 MB	41	65
132,873 132,873	0000000000000faf6d50bc94e222b74bb326d27703ccfc19dde9b9e5c146625a	23 Jun 2011, 20:20	0.00 MB	11	1,478
132,872 132,872	0000000000000249839f2a08cf4f2c25ec7fea0efff01cb10ea21a95bae87f83	23 Jun 2011, 20:16	0.02 MB	69	192
132,871 132,871	000000000000090a6d6b0e3b41090041bb431135d970a664f7402a7f31854bd6	23 Jun 2011, 20:14	0.03 MB	57	783
132,870 132,870	0000000000000c3662d5be0d8cd95e26d1e30c905597c370c6d698485b18c4a9	23 Jun 2011, 20:00	0.04 MB	125	59
132,869 132,869	0000000000001065532c6cf706bd4f8456258d39fd30e48a2b53f3d8f4c280fa	23 Jun 2011, 19:57	0.01 MB	13	151
132,868 132,868	00000000000011a112de6781b0c128d75d6b883752dc15d08872fe8534b2bd0b	23 Jun 2011, 19:56	0.02 MB	55	474
132,867 132,867	0000000000000737e99df3609237781011f6ad7b30d5704d692a9aea418d0c22	23 Jun 2011, 19:46	0.05 MB	116	190
132,866 132,866	00000000000009d32a350ac96a201ec3e6c749237938b96e3539e5099d541513	23 Jun 2011, 19:38	0.03 MB	73	696
132,865 132,865	00000000000006bbb07de1ff7d4a6655cdf22fbf244b8bc7fd40a3e39696e726	23 Jun 2011, 19:08	0.01 MB	14	107
132,864 132,864	0000000000000e51efe6c92ad5e3c80831f785bc0ef113f6a574703a2305a36a	23 Jun 2011, 19:08	0.05 MB	128	21
132,863 132,863	00000000000005a212c458ec4e71369b9717497ebcbe2b6a4b8b83ab10e9f91e	23 Jun 2011, 19:07	0.04 MB	81	253
132,862 132,862	0000000000000041bec37d92c8d07d2aaf6d31a5ad36d3903bf8c17a18273908	23 Jun 2011, 18:50	0.02 MB	42	0
132,861 132,861	00000000000002021e40375286f5618d0403bbd97a136e5bb91dcefb5f71a9b0	23 Jun 2011, 18:43	0.00 MB	11	1,390
132,860 132,860	00000000000011b6426e052b21bec3921642ffd4ea1c1a38196b1d40716ad36c	23 Jun 2011, 18:36	0.01 MB	18	690

Previous 10 blocks ↓

Total Size: 769.29 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 18 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,635.62 GB sent, 94.36 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.