Blockchain Explorer | learn me a bitcoin

Memory Pool

7,093 transactions

2.40 vMB

Show Random Selection

Max Size: 13/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 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
908,064	00000000000000000002349e0000000000000000000000000000000000000000	38 mins, 10 secs ago	1.00 vMB	3,378	4

Show Transactions

Blockchain

Tip: 908,063 (756,962 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
151,101 151,101	000000000000027364fc1849b6970442127ce40919dc1981822527037f22409d	30 Oct 2011, 06:34	0.03 MB	95	98
151,100 151,100	000000000000047dc4f1730c3f5c1004170c2b852802c59000c25608204ec72d	30 Oct 2011, 05:50	0.01 MB	15	234
151,099 151,099	00000000000007d939e499650d77f2ea3d070e09966e1a37aca244b668d2273b	30 Oct 2011, 05:37	0.00 MB	11	54
151,098 151,098	00000000000001e7cfca0c34ee6f4164b03e426c80f44ba5b75a10c6f37326fe	30 Oct 2011, 05:30	0.02 MB	37	272
151,097 151,097	0000000000000837294cb7447b9d830a9bbb200f69745aed20171c34b1565f6d	30 Oct 2011, 05:07	0.03 MB	45	18
151,096 151,096	00000000000007134346260184b59341f51d002dc965ce087ebc6a64ceecce95	30 Oct 2011, 04:57	0.01 MB	31	393
151,095 151,095	0000000000000036d81b9627bf0e3149a6bafb4f370fd1b87d5c3b88d8f09edd	30 Oct 2011, 04:47	0.00 MB	15	61
151,094 151,094	000000000000013d197ae6d7f427f86661d24dd6b02ef474449ba2c4567ff82f	30 Oct 2011, 04:43	0.02 MB	44	65
151,093 151,093	00000000000000d875c4fcd84e61d3282f947d0029dc2f2736e004ec7cca2eb1	30 Oct 2011, 04:25	0.02 MB	73	561
151,092 151,092	00000000000005c687c189fd327678b8a5ced587790e1afd33608d0cfd9bf34a	30 Oct 2011, 04:15	0.02 MB	19	57
151,091 151,091	00000000000001a7bc38f66cf2ac7891583449363435187d85e58bf1f427851a	30 Oct 2011, 04:14	0.00 MB	10	174
151,090 151,090	00000000000009c1f8f86442aef76a1dc1b2aa1a4798d863aa0e565d87b6d1a4	30 Oct 2011, 04:08	0.00 MB	7	52
151,089 151,089	000000000000006463a1c653abdb5cb7b028468f2eae0fbe2552868e923b0662	30 Oct 2011, 04:02	0.03 MB	94	188
151,088 151,088	000000000000019ed5e0b5ae8769101c587ca45da9ac7e011c24155bf8e2bdda	30 Oct 2011, 03:57	0.02 MB	44	209
151,087 151,087	000000000000011a199e03b9a09f05507d9c2f50c879b9bac591a8b2ffb7fd41	30 Oct 2011, 03:36	0.04 MB	133	83
151,086 151,086	0000000000000a145753d8a9702a613a10d1473af624a26000973395569b4c1e	30 Oct 2011, 03:04	0.02 MB	63	281
151,085 151,085	0000000000000706821cc718295789d36a64e6e843b908594b04f21e8f48fd11	30 Oct 2011, 02:41	0.04 MB	22	98
151,084 151,084	00000000000005bf62c8b6a68ea36ee1619d3d57e9a3efca18852c6be278be71	30 Oct 2011, 02:20	0.00 MB	10	353
151,083 151,083	000000000000094d341bfc35a77f9f4732ee17fc281b050e9b8974566f25a989	30 Oct 2011, 02:14	0.04 MB	108	219
151,082 151,082	00000000000004a7b6f961d9402b752b717c0a6aa180e3355eeac660ce081683	30 Oct 2011, 01:58	0.03 MB	63	170
151,081 151,081	00000000000002bc6772b4a3383c2f38c6b6244ac731e133089323f647e62813	30 Oct 2011, 01:20	0.01 MB	19	200

Previous 10 blocks ↓

Total Size: 769.66 GB

Node Information

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

Uptime: 2 months, 19 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,654.43 GB sent, 96.19 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.