Transaction not yet indexed

53PcgMQrPz4WbxG5fbWiJkcKafWF6UctJV3DdTJ7f8TGukkbCzAPF73qqyaEVw9TXWJKeTt4TLMPTgPpfMY4Kxc5

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