Transaction not yet indexed

53ZEmWCvuyCb4bgRkCvW2R2fXbbj4hzsN3d1rBGdYoPE66uSYXfBi2eE3fLo7fuFzzuRb9EUHacFJ78RM79aeX7U

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