Transaction not yet indexed

53Sg1nTT73BeYxkY5FGEDwPuiWCzyWi4bCpvPEamPkm9SUGS8HrwVUycBFxaWDccypd7zmCnmHPfwsxXHa37Gn5

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