Transaction not yet indexed

53kNdpsCqUR7FcXY9kTgaKoru2ZC7aR5P3GSigD68gCg8Qav58qyMR2DTbNnuS1fhxoYH6AxhNDs533XEHQBTQZ1

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