Transaction not yet indexed

51vg2Mi4SYo2jnPkzRanQud7eNnEuto59MH5x7bHdtG7EmC7k9yAckpamGEL8ZaUa44x6ZnjXu1JfM25moMuEPS6

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