Blockchain Explorer | learn me a bitcoin

Memory Pool

743 transactions

0.16 vMB

Show Random Selection

Max Size: 1/200 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
908,549	00000000000000000002349e0000000000000000000000000000000000000000	7 mins, 2 secs	0.16 vMB	732	2

Show Transactions

Blockchain

Tip: 908,548 (902,435 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
6,113 6,113	000000000bc1098aa151e3f9666914be2db86f9f1b6372f20a8013a2ef587934	02 Mar 2009, 18:31	1
6,112 6,112	0000000016d49814f2a12452f3d3d37b846be12702f9f3932c4eb9c4d3eb39ef	02 Mar 2009, 18:18	1
6,111 6,111	000000005b28ffb3c31a309a53425a7190ec55af9c65c574e6b5abd45ce83846	02 Mar 2009, 18:17	1
6,110 6,110	00000000dac6dfbd3ee5ab827d0cb3a4a340ec66459f4f551b92e0b13e27108c	02 Mar 2009, 17:58	1
6,109 6,109	00000000085a4776d416c8eba3d2723a113e51c59bce7d1fdab54098c399f3ac	02 Mar 2009, 17:48	1
6,108 6,108	0000000062ad672a1552b48011a28073ad9e0c2af53aa92760675016957f58e8	02 Mar 2009, 17:25	1
6,107 6,107	00000000e9bae0e8d8c11601625ae2c5f53cf155604f7093b822fb2ca1c76c24	02 Mar 2009, 17:18	1
6,106 6,106	0000000074df75635eba118acf8f92e54b4337fac3a01753125a8a708f0511b7	02 Mar 2009, 17:00	1
6,105 6,105	00000000108d8beb9816c1f4b400ba9dc765e02bc16f6050fb5d7a1576c37f8d	02 Mar 2009, 16:51	1
6,104 6,104	000000004cc8ebd7a806c3acf1bf7c7d3063cbb3072aba4bd37a7c8895964c5f	02 Mar 2009, 16:50	1
6,103 6,103	000000001e3cc7209d0ad03234fc2359ee42bb214ec7f4f5c11dc0eba4cd9f2f	02 Mar 2009, 16:35	1
6,102 6,102	00000000d9218daa2bb14eff01c9e4de11d119a645356fa26c0b0572414ae334	02 Mar 2009, 16:27	1
6,101 6,101	0000000065dcc2ca9250ed1e6c5d089663266646ece20545a7fbed933f3e8753	02 Mar 2009, 16:19	1
6,100 6,100	00000000707f5eba0caca3b6e725956e92c62f68c114a239f49ca9cf2b043801	02 Mar 2009, 15:55	1
6,099 6,099	000000007fda9f0206d4f5ebe5f948da07b65905b63788af377e9134b0b12a88	02 Mar 2009, 15:43	1
6,098 6,098	000000001e17043848bdb3618e9b9d4e6cf3978c5d7fbef38051417cb2c519d5	02 Mar 2009, 15:22	1
6,097 6,097	0000000092568489b6dcb7c220187d00c2d84a18855af7bbfbb03c595cda5050	02 Mar 2009, 15:08	1
6,096 6,096	0000000027d570e238f94d66317c946f5e6faa736c4e6456b989fc5a5f55661e	02 Mar 2009, 14:45	1
6,095 6,095	000000000fd36aabc5985a9c4c5035dce824de3911ec9f7ac0c59c5653c9a903	02 Mar 2009, 14:23	1
6,094 6,094	000000003a41e9d9830013ced42cd835579b1bcd963a928fc781645ef055f78e	02 Mar 2009, 14:11	1
6,093 6,093	00000000386eead1eb7ff8d88b13996399a278f23cf17777bb8e434ce9099886	02 Mar 2009, 14:03	1

Previous 10 blocks ↓

Total Size: 770.71 GB

Node Information

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

Uptime: 2 months, 23 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,843.49 GB sent, 100.53 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.