Blockchain Explorer | learn me a bitcoin

Memory Pool

1,117 transactions

0.24 vMB

Show Random Selection

Max Size: 2/200 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
908,081	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 23 secs	0.24 vMB	1,116	1

Show Transactions

Blockchain

Tip: 908,080 (852,208 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
55,872 55,872	0000000007054dff1b8d477e9249bf35808fa57928400d9242ab4e8e902ca2ac	15 May 2010, 08:59	0.00 MB	1	0
55,871 55,871	0000000006fa7104aa8031006a934de8e446c196b3a7e8d7dab2caae3cb191ac	15 May 2010, 08:07	0.00 MB	1	0
55,870 55,870	0000000010ff77b11c7d99a8bdf209531aef3e001b6b3ef60b0e37a15f2341f7	15 May 2010, 07:53	0.00 MB	1	0
55,869 55,869	000000000af01d95ecf558ec3850c4fa430becb2f7bb5a9932e217430866a715	15 May 2010, 07:38	0.00 MB	1	0
55,868 55,868	000000001102f31ecb9deb26eee61025e90dda5f97e538be3bbe2f9f5579b37c	15 May 2010, 07:35	0.00 MB	1	0
55,867 55,867	000000000018411a131b4309069305c9400569b7ac7999f34d433b2ca3ed8c4d	15 May 2010, 06:56	0.00 MB	1	0
55,866 55,866	000000000a9bb2133e217e66e593c6958c66f1f30f085c47e9da35875560f17c	15 May 2010, 06:37	0.00 MB	1	0
55,865 55,865	0000000009a4111d80645203b272d9f919dea2877a161b9dc9cf7fc61d3cf6a6	15 May 2010, 06:29	0.00 MB	1	0
55,864 55,864	000000000f6d56792ad5cbf4bbab8edd56be2e28aebc28df19822a034eca202a	15 May 2010, 06:07	0.00 MB	1	0
55,863 55,863	000000001124ca984da954f4f1a371718c590b026aebfec7ffe85e9902c765a8	15 May 2010, 06:03	0.00 MB	1	0
55,862 55,862	000000000db391f6e0e79ee5792c0005131bb4ed004994664f4942fc6901a361	15 May 2010, 05:38	0.17 MB	4	1,515
55,861 55,861	0000000009e8673828eed0a65d49ce84cdf5cbea4609f96f30da877b5cad482e	15 May 2010, 04:24	0.00 MB	1	0
55,860 55,860	0000000001b576a1a5331d8636432c4087b713275eb0fd248ca1d0d47d44aa6b	15 May 2010, 04:17	0.00 MB	1	0
55,859 55,859	000000000fb827f4fef8a281be7f36a3936c145bc2446875a89c3da49b43610f	15 May 2010, 04:17	0.00 MB	1	0
55,858 55,858	00000000036360c7c8da126a1d627d73bd83938fc0f088be8a8b9bcbb4166ecf	15 May 2010, 04:07	0.00 MB	1	0
55,857 55,857	000000000f2daa1796b33f037efc59957cda273d8f6ca2ee2e693b1d313dbcfb	15 May 2010, 03:57	0.00 MB	1	0
55,856 55,856	0000000007182d6c9c05a75eb18a65c6db87ec1e345aa1ddb73f518b5e73fc4a	15 May 2010, 03:51	0.00 MB	1	0
55,855 55,855	0000000008cffc9079e389ed7d1083fc5a1cc08bc90b5a3777e68bcd2d728a3a	15 May 2010, 03:49	0.00 MB	1	0
55,854 55,854	000000000abc21a5b303471eddebc4eac091e81f69d8c5b0defb8fb9bb1d7b1b	15 May 2010, 03:48	0.00 MB	1	0
55,853 55,853	00000000131d04dc3932d05d7d5c4a02dc197ace5a7807ffadecf87302f4a29c	15 May 2010, 03:34	0.00 MB	1	0
55,852 55,852	000000000b00f71f41191d71c30f7feba9e7245e7024757e9832636671f85127	15 May 2010, 03:32	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 769.69 GB

Node Information

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

Uptime: 2 months, 20 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,664.53 GB sent, 96.36 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.