Transaction not yet indexed

53n4PEcM7Drex5aP2UyMajdKecGwd7nSkh1byYmJgSHfaZcyxRP5dUmoH6bgB286hZwoVQH1F38hJZVSWMKQM2xc

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