Transaction not yet indexed

53f4ZN4eiLU92mo4nQFPfGGi4gCFrvj6NGRi8dRGSDNgLMfZ5ii5aNjF5g5S41us7MYCUVTxJ884BWQAHv2K1wo6

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