Transaction not yet indexed

53SDKu19yynHxDd7dKCxYpAvn4ZRWU8ZPUn573EGzJWKRUM6q9rhC84MuNeWHke67yvmoHhKtMMQK7HnaXsffWsQ

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