Transaction not yet indexed

51u2ca1NfJdWsbR5RLBqbGkeKfDzz4dpD5gPfA7EGRRCDMHJHfS6ABYtXdHHCTvm5yTBLs6GsBEmQ3Ar7WWrqMi1

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