Transaction not yet indexed

53SjReVRtVYtLdbTAxFCfeZyHXV817FbFk5NUVZQMPRi2xoQL2QFCwLsB7D5vD5ZjX4LUSXXtt3S1rhBFKjeop1h

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