Transaction not yet indexed

251ZzpFng7pasLJFStmfX6FrAm45P9GizxWd1AeRD87kjW8dbg2HrAuQeaV3sojRuCjTdSFFmcC3rGE2fxWhzbm6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.