Memory Pool Memory Pool Refreshing

90,931 transactions
21.29 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,833 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 3,733 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,832 (147,616 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
731,216 731,216 00000000000000000003398fc704ae12d4372373ae248dbdd8bf14743ccccfb0 0.20 MB 260 6
731,215 731,215 0000000000000000000452400ad5b3950868247bbf4022234660529b411405c3 0.55 MB 1,061 7
731,214 731,214 00000000000000000002c99651cf52b7b0866f541cab2d86a8f303a6f7cdaf0b 0.54 MB 867 7
731,213 731,213 00000000000000000003d3b416757c761eeb2a6f5f65aa8d33fcf5242989aec5 1.20 MB 1,071 5
731,212 731,212 00000000000000000002f77006204022293259e5b23ec89366e9378b06bf4374 0.63 MB 932 6
731,211 731,211 0000000000000000000940904eff4c6333aa7c06e9b6d43d14bc0b6b68ca073f 1.39 MB 2,757 7
731,210 731,210 000000000000000000085d8905bc9c27cd9653e028bdd4f3fdab1b911710cdeb 0.10 MB 273 7
731,209 731,209 000000000000000000061e412f1e56eb2c1bb037bc993cd432a83162bb6f6f19 0.69 MB 1,034 7
731,208 731,208 000000000000000000004dd3733553ad3a9aa67e1a09a59dd4ad955e2b3785b6 0.03 MB 84 9
731,207 731,207 00000000000000000003808eab53438b06326db55e9c21e7a9f0e100c9179cc7 1.28 MB 1,935 7
731,206 731,206 000000000000000000094e59c28e138089239c8b026bcf904d550d1df5d9255a 0.80 MB 1,206 7
731,205 731,205 0000000000000000000070ca8b9bc5747083442f829773ccc49113f3b4fc01ca 0.70 MB 909 3
731,204 731,204 000000000000000000042843345623ad556a56464dd01317b514a74b5e3ae25b 1.35 MB 2,400 14
731,203 731,203 000000000000000000037a54e9c37791a61a434e76e3d987b840cabab14ef127 1.36 MB 802 2
731,202 731,202 00000000000000000005d3a05bce671ea8e94e24973441af27e96e87d9684e94 1.49 MB 2,257 7
731,201 731,201 0000000000000000000252ab0025c2c2adad22e31ceb36b4f6a00961f88a039d 1.56 MB 2,600 6
731,200 731,200 00000000000000000003af4c98c63c20f2983d7e536cde131116930be0a940f0 1.35 MB 2,649 12
731,199 731,199 000000000000000000024f0a379e46716ee1f3852d40adc1a0f84f82b839c991 0.43 MB 565 5
731,198 731,198 00000000000000000004661b618044f4951fd06f3c5a91ce9a4cf81c163c0ac3 0.68 MB 1,390 7
731,197 731,197 000000000000000000029fd74d811bc79ed3e50971fce3a71b549cedacaf2928 0.47 MB 982 9
731,196 731,196 00000000000000000004ecfab8947a8c9902ba34e761fc260ad45f46087ea294 0.01 MB 22 14
Previous 10 blocks ↓
Total Size: 716.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,536.78 GB sent, 45.31 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. 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:

  • 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.